You might not immediately recognise the name but Bob Ross was - and still is - a bit of a legend.
The ever-cheerful painter with the big hair graced TV screens from 1983 to 1994 and would spend 30 minutes creating imaginary landscapes.
Bob and his trusty brush
In celebration of what would be his birthday on Thursday, Twitch are streaming every single episode of 'The Joy of Painting' in a marathon of soothing artistry.
Ross died in 1995 but a Twitter account has kept his spirit alive by delivering some of his best quotes on a regular basis.
Here are some of the best.